B - Operations – Transporting – 65 – G
Patent
B - Operations, Transporting
65
G
209/44, 262/6, 1
B65G 27/08 (2006.01) B65G 27/10 (2006.01) E21C 41/16 (2006.01) E21F 13/06 (2006.01)
Patent
CA 1144103
Abstract of the Disclosure A distinction of the method resides in that, at the moment of release of ore the ore flow in the zone of an outlet opening is divided into at least two parts by a vertical plane, and the ore flow is caused to swing transversely with respect to the direction of ore flow by alternately changing the density of ore in the portions of the flow, oversized lumps of ore delivered to a loading drift being transferred along a ramp by-passing haulage vehicles to ventilating and man roads which are arranged at the level of haulage crosscuts and connected thereto at points opposite to loading drifts. A distinction of an apparatus for carrying out the method resides in that a working surface of a platform consists of three rigidly interconnected portions, the end portions extending in parallel and at different levels, and a central portion is inclined in the direction of ore flow.
351338
Dubynin Nikolai G.
Efremovtsev Nikolai S.
Gubin Ivan P.
Guriyanov Viktor A.
Kogan Volf Z.
Marks & Clerk
Vostochny Nauchno-Issledovatelsky Gornorudny Institut
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